| Surname | Given | Birth or Age | County | Reel | Seq | Corr |
|---|---|---|---|---|---|---|
| Zimmerman | Adam Phillip (Jr) | 1896 | Baker | 1 | 4430 | |
| Zimmerman | Adolph | 1880 | Sherman | 28 | 144 | |
| Zimmerman | Adolph Bernard | 1890 | Yamhill | 32 | 5642 | |
| Zimmerman | Albert | 1884 | Washington | 32 | 1145 | |
| Zimmerman | Albert August John | 1873 | Tillamook | 28 | 2125 | |
| Zimmerman | Albert Bert | 1900 | Portland 9 | 26 | 3715 | |
| Zimmerman | Alfred William | 1886 | Yamhill | 32 | 5643 | |
| Zimmerman | Allen James | 1885 | Marion 2 | 15 | 3457 | |
| Zimmerman | Arthur Leslie | 1899 | Portland 4 | 22 | 1780 | |
| Zimmerman | August Jefferson | 1887 | Clackamas | 3 | 4747 | |
| Zimmerman | Bela Hurd | 1876 | Washington | 32 | 1146 | |
| Zimmerman | Carl | 1886 | Coos | 6 | 5576 | |
| Zimmerman | Carl | 1880 | Portland 7 | 25 | 1869 | |
| Zimmerman | Charles | 1893 | Portland 2 | b_6 | 181 | |
| Zimmerman | Charles Eskridge | 1894 | Portland 7 | 25 | 1870 | |
| Zimmerman | Charles Martz | 1875 | Multnomah | 16 | 3009 | *Zim |
| Zimmerman | Charles Monroe | 1889 | Coos | 6 | 5575 | |
| Zimmerman | Charles Wilhelm | 1887 | Portland 3 | 21 | 1356 | |
| Zimmerman | Charlie Sylvester | 1900 | Baker | 1 | 4431 | |
| Zimmerman | Chas Henry | 1888 | Jackson | 10 | 1216 | |
| Zimmerman | Christ | 1885 | Portland 7 | 25 | 1871 | |
| Zimmerman | Clifton Floyd | 1898 | Douglas | 8 | 2923 | |
| Zimmerman | Clyde Elzie | 1882 | Union | 30 | 1719 | |
| Zimmerman | Conrad | 1885 | Clackamas | 3 | 4748 | |
| Zimmerman | Earl Cranston | 1897 | Portland 6 | 24 | 2486 | |
| Zimmerman | Earl Douglas | 1899 | Jackson | 10 | 1215 | |
| Zimmerman | Edward A | 1890 | Douglas | 8 | 2919 | |
| Zimmerman | Edward D | 1894 | Douglas | 8 | 2917 | |
| Zimmerman | Edward Leo | 1889 | Lane | 12 | 3724 | *Win |
| Zimmerman | Edward O | 1890 | Yamhill | 32 | 5644 | |
| Zimmerman | Elmer Ellsworth | 1892 | Portland 10 | 27 | 5025 | |
| Zimmerman | Elmer Martin | 1887 | Marion 2 | 15 | 3458 | |
| Zimmerman | Emil Johannes | 1883 | Washington | 32 | 1147 | |
| Zimmerman | Ernest Randall | 1890 | Columbia | 5 | 4511 | |
| Zimmerman | Floyd Edgar | 1889 | Columbia | 5 | 4510 | |
| Zimmerman | Fred | 1887 | Portland 5 | 23 | 1956 | |
| Zimmerman | Fred Alfred | 1882 | Clackamas | 3 | 4749 | |
| Zimmerman | Fred Victor | 1876 | Portland 4 | 22 | 1781 | |
| Zimmerman | Fred W | 1886 | Deschutes | 7 | 4264 | |
| Zimmerman | Frederich Edgar | 1887 | Marion 1 | 15 | 656 | |
| Zimmerman | George Ebling | 1879 | Klamath | 11 | 1595 | |
| Zimmerman | George Edward | 1879 | Clatsop | 5 | 851 | |
| Zimmerman | George Samuel | 1885 | Yamhill | 32 | 5645 | |
| Zimmerman | George W | 1876 | Union | 30 | 1720 | |
| Zimmerman | Glen Merlin | 1897 | Clackamas | 3 | 4750 | |
| Zimmerman | Gottfried Mary | 1888 | Marion 2 | 15 | 3459 | |
| Zimmerman | Hans | 1885 | Klamath | 11 | 1596 | |
| Zimmerman | Henry Rudolph | 1895 | Clackamas | 3 | 4751 | |
| Zimmerman | Henry Wade | 1888 | Washington | 32 | 1148 | |
| Zimmerman | Herman | 1900 | Portland 3 | 21 | 1357 | |
| Zimmerman | Hugh | 1898 | Columbia | 5 | 4512 | |
| Zimmerman | Ivan Harold | 1898 | Washington | 32 | 1149 | |
| Zimmerman | Jacob | 1889 | Washington | 32 | 1150 | |
| Zimmerman | Joe | 1897 | Baker | 1 | 4432 | |
| Zimmerman | Joe Sidney | 1899 | Portland 6 | 24 | 2487 | |
| Zimmerman | John | 1891 | Clackamas | 3 | 4752 | |
| Zimmerman | John | 1881 | Portland 4 | 22 | 1782 | |
| Zimmerman | John Gustave | 1883 | Portland 3 | 21 | 1358 | |
| Zimmerman | John Russell | 1894 | Malheur | 14 | 1695 | |
| Zimmerman | John William | 1899 | Washington | 32 | 1151 | |
| Zimmerman | John William | 1888 | Portland 4 | 22 | 1783 | |
| Zimmerman | Joseph John | 1881 | Portland 2 | b_6 | 184 | |
| Zimmerman | Joseph Lee Roy | 1874 | Portland 3 | 21 | 1359 | |
| Zimmerman | Julius | 1885 | Portland 5 | 23 | 1957 | |
| Zimmerman | Julius Arthur | 1879 | Linn | 13 | 4049 | |
| Zimmerman | Julius Benjamin | 1876 | Umatilla | 29 | 2510 | |
| Zimmerman | Kirst | 1878 | Columbia | 5 | 4513 | |
| Zimmerman | Lawrence A | 1897 | Linn | 13 | 4050 | |
| Zimmerman | Martin T | 1887 | Portland 10 | 27 | 5026 | |
| Zimmerman | Melvin | 1878 | Yamhill | 32 | 5646 | |
| Zimmerman | Nathan Roscoe | 1885 | Portland 10 | 27 | 5027 | |
| Zimmerman | Neal L | 1888 | Portland 7 | 25 | 1872 | |
| Zimmerman | Noble Ralph | 1894 | Jackson | 10 | 1217 | |
| Zimmerman | Orie Chelford | 1883 | Portland 4 | 22 | 1784 | |
| Zimmerman | Orin Abraham | 1878 | Washington | 32 | 1143 | |
| Zimmerman | Orland C | 1885 | Hood River | 9 | 3049 | |
| Zimmerman | Oscar | 1890 | Marion 1 | 15 | 657 | |
| Zimmerman | Oswald | 1878 | Portland 8 | 26 | 869 | |
| Zimmerman | Paul August | 1881 | Portland 3 | 21 | 1360 | |
| Zimmerman | Peter | 1886 | Yamhill | 32 | 5647 | |
| Zimmerman | Ralph Christian | 1883 | Portland 10 | 27 | 5028 | |
| Zimmerman | Robert Henry | 1880 | Portland 4 | 22 | 1785 | |
| Zimmerman | Roy David | 1899 | Clackamas | 3 | 4753 | |
| Zimmerman | Roy Edward | 1899 | Coos | 6 | 5577 | |
| Zimmerman | Rudolph | 1899 | Clackamas | 3 | 4754 | |
| Zimmerman | Sax | 1876 | Polk | 16 | 5897 | *Zen |
| Zimmerman | Simon | 1887 | Columbia | 5 | 4514 | |
| Zimmerman | Theododre | 1875 | Portland 7 | 25 | 1873 | |
| Zimmerman | Theodore | 1885 | Portland 10 | 27 | 5029 | |
| Zimmerman | Theodore Williams | 1878 | Portland 6 | 24 | 2488 | |
| Zimmerman | Thomas Stirl | 1890 | Coos | 6 | 5578 | |
| Zimmerman | Tony John | 1895 | Portland 3 | 21 | 1361 | |
| Zimmerman | Walter Emmett | 1897 | Washington | 32 | 1152 | |
| Zimmerman | Walter Steele | 1876 | Portland 6 | 24 | 2489 | |
| Zimmerman | Willard Aaron | 1877 | Portland 7 | 25 | 1874 | |
| Zimmerman | William | 1894 | Columbia | 5 | 4515 | |
| Zimmerman | William Henry | 1895 | Baker | 1 | 4433 | |
| Zimmerman | William Lloyd | 1883 | Josephine | 10 | 3731 | |
| Zimmermann | Albert Curt | 1888 | Washington | 32 | 1144 | |
| Zimmermann | August John | 1880 | Portland 3 | 21 | 1362 | |
| Zimmermann | David George | 1881 | Portland 3 | 21 | 1363 | |
| Zimmermann | Harry Christian | 1890 | Portland 1 | 18 | 3623 | |
| Zimmermann | Rudolph Cleveland | 1885 | Portland 3 | 21 | 1364 | |
| Zimpelman | John J | 1891 | Portland 8 | 26 | 870 | |
| Zimrick | John Alline | 1886 | Douglas | 8 | 2926 | |
| Zinck | Wilhelm | 1875 | Portland 4 | 22 | 1786 | |
| Zinger | Henry Christian | 1882 | Multnomah | 16 | 2996 | |
| Zinglia | Emelia | 39 yr | Portland 5 | 23 | 1961 | *Zip |
| Zingsheim | Sherman Hubert | 1889 | Portland 8 | 26 | 871 | |
| Zingsheim | William Elmer | 1885 | Portland 8 | 26 | 872 | |
| Ziniker | Edward (Jr) | 1899 | Lane | 12 | 3839 | |
| Ziniker | Otto Clarence | 1894 | Lane | 12 | 3840 | |
| Ziniker | Paul Henry | 1892 | Lane | 12 | 3841 | |
| Zink | Adolph H | 1886 | Portland 3 | 21 | 1365 | |
| Zink | August | 1881 | Portland 1 | 18 | 3624 | |
| Zink | Charles | 1880 | Umatilla | 29 | 2512 | |
| Zink | Clarence Michael | 1879 | Malheur | 14 | 1696 | |
| Zink | Claude | 1891 | Baker | 1 | 4434 | |
| Zink | Ephrain | 1878 | Linn | 13 | 4051 | |
| Zink | Everett LeNoyne | 1897 | Morrow | 15 | 4990 | |
| Zink | Frank | 1899 | Malheur | 14 | 1697 | |
| Zink | Frank | 1875 | Umatilla | 29 | 2513 | |
| Zink | Fred | 1894 | Portland 10 | 27 | 5030 | |
| Zink | George | 1880 | Umatilla | 29 | 2514 | |
| Zink | George Edward | 1891 | Morrow | 15 | 4991 | |
| Zink | Glen Elsia | 1898 | Yamhill | 32 | 5648 | |
| Zink | Gottlieb | 1872 | Portland 2 | b_6 | 183 | |
| Zink | Henry | 1874 | Umatilla | 29 | 2515 | |
| Zink | John | 1881 | Umatilla | 29 | 2516 | |
| Zink | John A | 1875 | Linn | 13 | 4052 | |
| Zink | Julius Ezra | 1879 | Linn | 13 | 4053 | |
| Zink | Nonnie | 1894 | Harney | 9 | 1405 | |
| Zink | Orville | 1891 | Yamhill | 32 | 5649 | |
| Zink | Robert Hill | 1887 | Portland 6 | 24 | 2491 | |
| Zinn | Chester L | 1884 | Union | 30 | 1722 | |
| Zinser | Ariel Dullam | 1895 | Marion 1 | 15 | 655 | *Zie |
| Zinser | Elmer Carl | 1898 | Clackamas | 3 | 4755 | |
| Zinser | Francis Howard | 1889 | Marion 1 | 15 | 654 | *Zie |
| Zinser | John William | 1873 | Portland 5 | 23 | 1958 | |
| Zinser | Royal Walter | 1896 | Clackamas | 3 | 4756 | |
| Zinser | William George | 1879 | Portland 5 | 23 | 1959 | |
| Zinsley | Albert Harmon | 1885 | Portland 6 | 24 | 2490 | |
| Zinter | Robert Henry | 1877 | Morrow | 15 | 4992 | |
| Zintz | Gustav | 1890 | Douglas | 8 | 2929 | |
| Zintz | Gustav | 1890 | Gilliam | 8 | 4084 | |
| Ziolkowski | Thomas | 1889 | Clatsop | 5 | 852 | |
| Zipoy | Andrew Martin | 1881 | Portland 5 | 23 | 1960 | |
| Zippy | Fred | 1887 | Portland 4 | 22 | 1787 | |
| Zipsy | George F | 1891 | Portland 4 | 22 | 1788 | |
| Zirbel | Frederick William | 1878 | Portland 10 | 27 | 5031 | |
| Zirkle | Charles Oria | 1900 | Portland 3 | 21 | 1366 | |
| Zirkle | Sam | 1898 | Portland 3 | 21 | 1367 | |
| Zirkovich | Ivan | 1898 | Columbia | 5 | 4516 | |
| Zirkovich | Nick | 1885 | Crook | 7 | 1075 | |
| Zirmer | Martin | 1884 | Portland 4 | 22 | 1789 | |
| Zirr | Joseph | 1894 | Portland 10 | 27 | 5032 | |
| Zirr | Peter Joe | 1899 | Tillamook | 28 | 2126 | |
| Zistel | Adolph George | 1879 | Portland 4 | 22 | 1790 | |
| Zitz | Frank Irwin | 1897 | Portland 8 | 26 | 873 | |
| Zitzer | Karl | 1886 | Portland 9 | 26 | 3716 | |
| Zivkavich | Simo | 1892 | Portland 1 | 18 | 3625 | |
| Zivkovich | Joseph | 1885 | Clatsop | 5 | 853 | |
| Zivney | Richard James | 1890 | Clackamas | 3 | 4758 | |
| Zivney | Wencel H | 1877 | Clackamas | 3 | 4757 | |
| Zlatic | John | 1877 | Portland 1 | 18 | 3626 | |
| Zlatich | Bles | 1894 | Deschutes | 7 | 4265 | |
| Znoi | Huie Jong | 1875 | Portland 2 | b_6 | 186 | |
| Znyslony | Joseph J | 1873 | Portland 2 | b_6 | 185 | |
| Zoarandona | Victor | 1895 | Malheur | 14 | 1689 | *Zan |
| Zobala | Ramon | 1891 | Harney | 9 | 1406 | |
| Zobel | Arthur H | 1896 | Sherman | 28 | 145 | |
| Zobel | Clive Bernard | 1896 | Sherman | 28 | 146 | |
| Zobell | Jeremiah Ward | 1894 | Portland 2 | b_6 | 188 | |
| Zochert | Ermund A | 1892 | Morrow | 15 | 4993 | |
| Zoglmann | August William | 1883 | Harney | 9 | 1407 | |
| Zogopulos | Harry | 1874 | Portland 2 | b_6 | 190 | |
| Zografos | Anthanasis Z | 1883 | Baker | 1 | 4436 | *Zur |
| Zografos | Aristithis K | 1891 | Umatilla | 29 | 2519 | |
| Zografos | Christopher M | 1882 | Portland 2 | b_6 | 189 | |
| Zografos | Demetrius | 1892 | Portland 2 | b_6 | 192 | |
| Zografos | George K P | 1889 | Umatilla | 29 | 2520 | |
| Zohemopulis | Gust Lewis | 1898 | Curry | 7 | 1920 | |
| Zohn | Edward | 1896 | Portland 3 | 21 | 1368 | |
| Zohn | Nathan | 1898 | Portland 3 | 21 | 1369 | |
| Zois | Sam Antonia | 1885 | Sherman | 28 | 147 | |
| Zolakey | Arthur Raymond | 1900 | Linn | 13 | 4054 | |
| Zolkoski | Paul R | 1886 | Portland 10 | 27 | 5033 | |
| Zollars | Clyde William | 1899 | Portland 8 | 26 | 874 | |
| Zoller | Joe | 1888 | Clackamas | 3 | 4759 | |
| Zoller | John Christian | 1874 | Umatilla | 29 | 2521 | |
| Zollman | Floyd | 1889 | Wallowa | 30 | 4438 | |
| Zollner | Adam | 1887 | Portland 4 | 22 | 1791 | |
| Zollner | Benjamine F | 1891 | Marion 2 | 15 | 3460 | |
| Zollner | Dan J | 1890 | Portland 4 | 22 | 1792 | |
| Zollner | Edward A | 1892 | Marion 2 | 15 | 3461 | |
| Zollner | Henry Alvis | 1890 | Marion 2 | 15 | 3462 | |
| Zollner | Paul Peter | 1895 | Clatsop | 5 | 854 | |
| Zollner | Robert Francis | 1886 | Marion 2 | 15 | 3463 | |
| Zolls | George Tom | 1887 | Hood River | 9 | 3050 | |
| Zolls | J J Wilhelm | 1889 | Hood River | 9 | 3051 | |
| Zomada | Charles | 1896 | Portland 1 | 18 | 3628 | *Zop |
| Zomfrelli | Tony | 1884 | Deschutes | 7 | 4266 | |
| Zongaro | Filippo | 1884 | Portland 5 | 23 | 1962 | |
| Zongaro | Marco G | 1892 | Columbia | 5 | 4517 | |
| Zongaro | Vitario | 1880 | Portland 5 | 23 | 1963 | |
| Zonich | August | 1880 | Portland 4 | 22 | 1793 | |
| Zonich | Vaso R | 1891 | Klamath | 11 | 1599 | |
| Zonlek | Edward | 1889 | Portland 5 | 23 | 1966 | *Zon |
| Zook | Fred | 1885 | Polk | 16 | 5899 | *Zor |
| Zook | Jacob Franklin | 1872 | Portland 9 | 26 | 3717 | |
| Zook | Jesse | 1882 | Polk | 16 | 5900 | *Zor |
| Zook | Joe D | 1878 | Portland 5 | 23 | 1964 | |
| Zook | John | 1884 | Umatilla | 29 | 2522 | |
| Zook | Oscar Ray | 1892 | Polk | 16 | 5901 | *Zor |
| Zook | William Henry | 1897 | Clackamas | 3 | 4760 | |
| Zook | William Marion | 1897 | Warm Springs Res. | 33 | 90 | |
| Zoon | Hillbrand | 1882 | Portland 5 | 23 | 1965 | |
| Zoph | Lake Erie | 1887 | Wallowa | 30 | 4437 | |
| Zopp | Emil | 1887 | Portland 1 | 18 | 3627 | |
| Zoppi | Antonio | 1887 | Klamath | 11 | 1601 | |
| Zoranovich | Vasco Georges | 1883 | Portland 10 | 27 | 5034 | |
| Zorbas | John George | 1881 | Portland 6 | 24 | 2492 | |
| Zoricic | Bogoslav | 1879 | Coos | 6 | 5579 | |
| Zorn | Fred | 1891 | Portland 8 | 26 | 875 | |
| Zorn | Henry | 1880 | Marion 2 | 15 | 3464 | |
| Zorn | Jacob | 1889 | Portland 10 | 27 | 5035 | |
| Zorn | L Kurt | 1888 | Multnomah | 16 | 2997 | |
| Zorn | Louis | 1874 | Polk | 16 | 5898 | |
| Zorn | William | 1889 | Portland 6 | 24 | 2493 | |
| Zornada | Anton | 1874 | Portland 1 | 18 | 3632 | |
| Zornada | Charlie | 1894 | Portland 1 | 18 | 3629 | |
| Zornada | Jacob | 1885 | Portland 1 | 18 | 3630 | |
| Zornada | Joseph | 1879 | Portland 1 | 18 | 3631 | |
| Zornado | Joe | 1895 | Linn | 13 | 4055 | |
| Zornes | Charles Andrew | 1879 | Lake | 11 | 2971 | |
| Zornes | Dickey Vernon | 1885 | Malheur | 14 | 1698 | |
| Zornes | Robert | 1892 | Portland 8 | 26 | 876 | |
| Zorrozina | Juan Bautista | 1890 | Malheur | 14 | 1699 | |
| Zorvich | Dominick | 1874 | Portland 4 | 22 | 1794 | |
| Zory | Nick | 1888 | Union | 30 | 1723 | |
| Zorza | Louis | 1884 | Clackamas | 3 | 4761 | |
| Zosel | Frank Charles | 1886 | Tillamook | 28 | 2127 | |
| Zouganeles | Tony | 1873 | Portland 2 | b_6 | 191 | |
| Zoulas | George | 1880 | Portland 2 | b_6 | 194 | |
| Zovnich | Todor | 1877 | Wallowa | 30 | 4439 | |
| Zrine | Steve | 1888 | Klamath | 11 | 1598 | *Zi |
| Zrjrc | Andrew | 1877 | Portland 10 | 27 | 5036 | |
| Zschetzsche | Arthur A | 1891 | Portland 6 | 24 | 2494 | |
| Zschetzsche | Reuben Otto | 1898 | Portland 6 | 24 | 2495 | |
| Zte | Evan | 1878 | Crook | 7 | 1076 | |
| Zuanich | Ivan P | 1873 | Portland 3 | 21 | 1370 | |
| Zubbrick | Harry Alfred | 1889 | Union | 30 | 1727 | *Zun |
| Zuberbuhler | Jacob | 1879 | Clackamas | 3 | 4762 | |
| Zubi | Fred | 1877 | Clatsop | 5 | 855 | |
| Zubrita | Domingo | 1887 | Harney | 9 | 1408 | |
| Zubrita | Leon | 1887 | Harney | 9 | 1409 | |
| Zuccala | Frank | 1880 | Jackson | 10 | 1218 | |
| Zuccaro | Domenico | 1894 | Coos | 6 | 5580 | |
| Zuccolotto | Beniamino | 1888 | Klamath | 11 | 1602 | |
| Zuccolotto | Virgilio | 1895 | Klamath | 11 | 1604 | |
| Zuccozo | Gonnisse | 1894 | Douglas | 8 | 2918 | |
| Zuercher | Andrew | 1889 | Portland 3 | 21 | 1371 | |
| Zuercher | Ernest | 1894 | Washington | 32 | 1153 | |
| Zuercher | Fred Chris | 1897 | Washington | 32 | 1155 | |
| Zuercher | Frederick Jonathan | 1897 | Washington | 32 | 1154 | |
| Zuercher | Herman | 1891 | Marion 1 | 15 | 664 | |
| Zuercher | Herman Fred | 1895 | Washington | 32 | 1156 | |
| Zuercher | John | 1876 | Tillamook | 28 | 2128 | |
| Zufelt | Alva Lee | 1877 | Portland 6 | 24 | 2496 | |
| Zugroa | Constantinos | 1883 | Portland 10 | 27 | 5037 | |
| Zuiderduin | Everett Winfred | 1899 | Umatilla | 29 | 2523 | |
| Zuiderduin | Garrett | 1884 | Union | 30 | 1724 | |
| Zuiderduin | Leonard | 1882 | Umatilla | 29 | 2524 | |
| Zujick | Manno | 1883 | Washington | 32 | 1163 | |
| Zukas | John P | 1887 | Portland 2 | b_6 | 196 | |
| Zuke | Chas Wesley | 1894 | Umatilla | 29 | 2525 | |
| Zuklle | Giovanni | 1884 | Portland 10 | 27 | 5038 | |
| Zukoski | John | 1884 | Portland 10 | 27 | 5039 | |
| Zulaminski | Edgar | 1900 | Yamhill | 32 | 5650 | |
| Zulauf | William Edward | 1884 | Portland 2 | b_6 | 193 | |
| Zullig | Robert | 1882 | Lake | 11 | 2972 | |
| Zulsdorf | Charles | 1881 | Portland 2 | b_6 | 163 | *zal |
| Zume | Vincent | 1883 | Klamath | 11 | 1605 | |
| Zumoff | Harry | 1890 | Umatilla | 29 | 2526 | |
| Zumstein | John | 1875 | Tillamook | 28 | 2129 | |
| Zumwalt | Charles Glen | 1895 | Yamhill | 32 | 5651 | |
| Zumwalt | Charles Percy | 1894 | Curry | 7 | 1916 | |
| Zumwalt | Charles William | 1894 | Portland 4 | 22 | 1795 | |
| Zumwalt | Chester B | 1882 | Polk | 16 | 5902 | |
| Zumwalt | Clarence William | 1893 | Curry | 7 | 1919 | |
| Zumwalt | Claude Rice | 1879 | Lincoln | 12 | 5079 | |
| Zumwalt | Dale Laurence | 1896 | Lane | 12 | 3842 | |
| Zumwalt | Emmett | 1894 | Lane | 12 | 3843 | |
| Zumwalt | Fred | 1896 | Lane | 12 | 3844 | |
| Zumwalt | Gordon Byron | 1894 | Portland 2 | b_6 | 195 | |
| Zumwalt | Grant | 1884 | Washington | 32 | 1160 | |
| Zumwalt | Harold Weston | 1899 | Curry | 7 | 1918 | |
| Zumwalt | Harry Virgal | 1892 | Lane | 12 | 3845 | |
| Zumwalt | Henry Lynn | 1887 | Wallowa | 30 | 4440 | |
| Zumwalt | Herman Victor | 1890 | Marion 2 | 15 | 3465 | |
| Zumwalt | Isaac Reece | 1878 | Lane | 12 | 3846 | |
| Zumwalt | James Isaac | 1900 | Portland 4 | 22 | 1796 | |
| Zumwalt | Joel Clarence | 1880 | Lane | 12 | 3847 | |
| Zumwalt | John Albert | 1892 | Portland 1 | 18 | 3633 | |
| Zumwalt | John Henry | 1888 | Curry | 7 | 1917 | |
| Zumwalt | Levi Wesley | 1881 | Deschutes | 7 | 4267 | |
| Zumwalt | Lynn Warner | 1885 | Lane | 12 | 3848 | |
| Zumwalt | Marion Franklin | 1877 | Deschutes | 7 | 4268 | |
| Zumwalt | Ora V | 1897 | Washington | 32 | 390 | *Sum |
| Zumwalt | Otto William | 1873 | Portland 3 | 21 | 1372 | |
| Zumwalt | Percy Willis | 1899 | Portland 2 | b_6 | 198 | |
| Zumwalt | Raymond Blacklock | 1896 | Curry | 7 | 1921 | |
| Zumwalt | Ross | 1888 | Lane | 12 | 3849 | |
| Zumwalt | Virgil Elmer | 1890 | Josephine | 10 | 3732 | |
| Zumwalt | Wade | 1896 | Lane | 12 | 3850 | |
| Zumwalt | Walter Emmott | 1886 | Wasco | 31 | 1932 | |
| Zumwalt | William Fred | 1882 | Wallowa | 30 | 4442 | |
| Zunabrum | William | 1890 | Klamath | 11 | 1603 | |
| Zundel | Earl | 1886 | Union | 30 | 1725 | |
| Zundel | Harold | 1891 | Union | 30 | 1726 | |
| Zundel | La Von | 1889 | Jackson | 10 | 1220 | |
| Zundel | Lowell | 1884 | Jackson | 10 | 1219 | |
| Zunn | Alton Jay | 1878 | Polk | 16 | 5903 | |
| Zunnino | Giovanni | 1878 | Coos | 6 | 5582 | *Zup |
| Zupan | Mike | 1887 | Malheur | 14 | 1700 | |
| Zupon | Nick George | 1877 | Portland 1 | 18 | 3635 | |
| Zuppa | Giorvanni | 1875 | Coos | 6 | 5581 | |
| Zupunsky | Dushan | 1885 | Portland 4 | 22 | 1797 | |
| Zurbrick | Wilbur Arthur | 1886 | Union | 30 | 1728 | |
| Zurbrugg | Edwin | 1896 | Multnomah | 16 | 2998 | |
| Zurbrugg | Elmer William | 1898 | Multnomah | 16 | 2999 | |
| Zurcher | Carl Rudolph | 1893 | Marion 1 | 15 | 661 | |
| Zurcher | Charles Henry | 1875 | Wallowa | 30 | 4443 | |
| Zurcher | Emil | 1896 | Linn | 13 | 4056 | |
| Zurcher | Ferdinand Albert | 1887 | Marion 1 | 15 | 665 | |
| Zurcher | Fred | 1891 | Linn | 13 | 4057 | |
| Zurcher | James Drummond | 1879 | Portland 2 | b_6 | 197 | |
| Zurcher | John | 1891 | Washington | 32 | 1157 | |
| Zurcher | Louis Andrew | 1896 | Washington | 32 | 1158 | |
| Zurcher | Paul | 1896 | Baker | 1 | 4435 | |
| Zurcher | Walter John | 1883 | Washington | 32 | 1159 | |
| Zurcher | William F | 1879 | Portland 6 | 24 | 2497 | |
| Zurcher | William Wilson | 1882 | Wallowa | 30 | 4441 | |
| Zurflueh | Emil Henry | 1888 | Tillamook | 28 | 2130 | |
| Zurflueh | John (Jr) | 1894 | Tillamook | 28 | 2131 | |
| Zurfluh | Adolph Joseph | 1884 | Portland 3 | 21 | 1373 | |
| Zurfluh | Aloyous Michael | 1886 | Clackamas | 3 | 4763 | |
| Zurfluh | Henry | 1880 | Washington | 32 | 1161 | |
| Zurfluh | Herman | 1886 | Washington | 32 | 1162 | |
| Zurfluk | Alfred Nicholas | 1892 | Portland 10 | 27 | 5040 | |
| Zurght | Peter Richard | 1895 | Douglas | 8 | 2930 | |
| Zurlinden | Fred Earnest (Jr) | 1891 | Marion 2 | 15 | 3466 | |
| Zurlinden | George Dewey | 1899 | Marion 2 | 15 | 3467 | |
| Zurlinden | John | 1889 | Marion 2 | 15 | 3468 | |
| Zurlinden | Robert | 1896 | Marion 2 | 15 | 3469 | |
| Zusman | Abraham | 1899 | Portland 3 | 21 | 1374 | |
| Zusman | Sam | 1896 | Portland 3 | 21 | 1375 | |
| Zutz | Ferdinand Burton | 1879 | Malheur | 14 | 1701 | |
| Zutz | Otto | 1877 | Wasco | 31 | 1933 | |
| Zuvar | Earl Alvah | 1898 | Josephine | 10 | 3733 | |
| Zuver | Alvah | 1874 | Josephine | 10 | 3736 | |
| Zuver | Bert Buchanan | 1896 | Josephine | 10 | 3735 | |
| Zuver | Calvin Homer | 1894 | Josephine | 10 | 3734 | |
| Zuver | Fred | 1890 | Polk | 16 | 5904 | |
| Zwahlen | Ernest Samuel | 1899 | Multnomah | 16 | 3001 | |
| Zwahlen | Fred | 1895 | Multnomah | 16 | 3004 | |
| Zwahlen | Robert | 1900 | Multnomah | 16 | 3002 | |
| Zwald | Alfred | 1887 | Tillamook | 28 | 2132 | |
| Zwald | Henry | 1886 | Portland 4 | 22 | 1798 | |
| Zwald | Herman | 1890 | Multnomah | 16 | 3003 | |
| Zwald | John | 1889 | Tillamook | 28 | 2133 | |
| Zwald | John | 1881 | Portland 4 | 22 | 1799 | |
| Zwald | Simon | 1881 | Multnomah | 16 | 3005 | |
| Zwald | Simon (Jr) | 1893 | Multnomah | 16 | 3006 | |
| Zwald | Ulrick | 1891 | Multnomah | 16 | 3007 | |
| Zweifel | Albert | 1894 | Portland 5 | 23 | 1967 | |
| Zweifel | Arthur Ben | 1880 | Clackamas | 3 | 4764 | |
| Zweifel | David Alfred | 1885 | Union | 30 | 1729 | |
| Zweifel | John Jacob | 1878 | Union | 30 | 1730 | |
| Zweifel | Joseph Edward | 1882 | Union | 30 | 1731 | |
| Zweifel | Kasper | 1877 | Tillamook | 28 | 2134 | |
| Zweifel | Nathan Oscar | 1882 | Union | 30 | 1732 | |
| Zweifel | Ruben John | 1889 | Union | 30 | 1733 | |
| Zweifel | Rudolph | 1873 | Tillamook | 28 | 2135 | |
| Zweifel | Walter Albert | 1876 | Union | 30 | 1734 | |
| Zweigart | Dewey August | 1898 | Hood River | 9 | 3052 | |
| Zwenga | Jacob | 1880 | Portland 10 | 27 | 5041 | |
| Zwibucheu | John J | 1882 | Multnomah | 16 | 3000 | *Zur |
| Zwick | George Arthur | 1892 | Yamhill | 32 | 5652 | |
| Zwick | John | 1883 | Portland 5 | 23 | 1968 | |
| Zwicker | Fred | 1896 | Marion 1 | 15 | 663 | *Zur |
| Zwicker | Henry Otto | 1885 | Umatilla | 29 | 2527 | |
| Zwicker | Otto Fred | 1887 | Marion 1 | 15 | 662 | *Zur |
| Zwicker | Richard Hearman | 1883 | Coos | 6 | 5583 | |
| Zwicky | Joachim Ernst | 1888 | Washington | 32 | 1164 | |
| Zwicky | Michael | 1877 | Portland 6 | 24 | 2498 | |
| Zwiebel | Ferdinand Joseph | 1881 | Washington | 32 | 1165 | |
| Zwiefel | John | 1874 | Multnomah | 16 | 3008 | |
| Zwiener | Alfred | 1876 | Washington | 32 | 1167 | |
| Zwiener | Herman | 1874 | Washington | 32 | 1166 | |
| Zwierzdowski | Steve Frank | 1899 | Portland 1 | 18 | 3634 | |
| Zwingle | Wm | 1882 | Washington | 32 | 1168 | |
| Zybach | John | 1892 | Portland 2 | b_6 | 199 | |
| Zylstra | John | 1882 | Polk | 16 | 5905 | |
| Zylstra | Nicholas | 1879 | Polk | 16 | 5906 | |
| Zysett | Lawrence Albert | 1892 | Linn | 13 | 4058 | |
| Zysett | Walter E | 1896 | Columbia | 5 | 4518 | |
| Zyzner | Walter | 1883 | Portland 9 | 26 | 3718 |
